Makes stuff work on DP ports on gmch platforms automatically.
Cc: Damien Lespiau <damien.lesp...@intel.com>
Signed-off-by: Daniel Vetter <daniel.vet...@ffwll.ch>
---
lib/igt_debugfs.c | 3 ++-
lib/igt_debugfs.h | 1 +
tests/debugfs_pipe_crc.c | 11 +++--------
tests/kms_cursor_crc.c | 12 ++----------
4 files changed, 8 insertions(+), 19 deletions(-)
diff --git a/lib/igt_debugfs.c b/lib/igt_debugfs.c
index dc4a0a2..7efb415 100644
--- a/lib/igt_debugfs.c
+++ b/lib/igt_debugfs.c
@@ -154,7 +154,8 @@ static const char *pipe_crc_sources[] = {
"TV",
"DP-B",
"DP-C",
- "DP-D"
+ "DP-D",
+ "auto"
};
static const char *pipe_crc_source_name(enum intel_pipe_crc_source source)
diff --git a/lib/igt_debugfs.h b/lib/igt_debugfs.h
index f2873e0..4e82a2c 100644
--- a/lib/igt_debugfs.h
+++ b/lib/igt_debugfs.h
@@ -55,6 +55,7 @@ enum intel_pipe_crc_source {
INTEL_PIPE_CRC_SOURCE_DP_B,
INTEL_PIPE_CRC_SOURCE_DP_C,
INTEL_PIPE_CRC_SOURCE_DP_D,
+ INTEL_PIPE_CRC_SOURCE_AUTO,
INTEL_PIPE_CRC_SOURCE_MAX,
};
diff --git a/tests/debugfs_pipe_crc.c b/tests/debugfs_pipe_crc.c
index 1bb34dc..5ffa3c9 100644
--- a/tests/debugfs_pipe_crc.c
+++ b/tests/debugfs_pipe_crc.c
@@ -169,17 +169,12 @@ static void test_read_crc(data_t *data, int pipe,
unsigned flags)
pipe_crc = igt_pipe_crc_new(&data->debugfs, data->drm_fd,
connector->config.pipe,
- INTEL_PIPE_CRC_SOURCE_PLANE1);
+ INTEL_PIPE_CRC_SOURCE_AUTO);
connector_set_mode(data, connector,
&connector->config.default_mode);
- if (!pipe_crc || !igt_pipe_crc_start(pipe_crc)) {
- igt_pipe_crc_free(pipe_crc);
- pipe_crc = igt_pipe_crc_new(&data->debugfs,
data->drm_fd,
- connector->config.pipe,
- INTEL_PIPE_CRC_SOURCE_PIPE);
- igt_assert(igt_pipe_crc_start(pipe_crc));
- }
+ igt_require(pipe_crc);
+ igt_assert(igt_pipe_crc_start(pipe_crc));
/* wait for 3 vblanks and the corresponding 3 CRCs */
igt_pipe_crc_get_crcs(pipe_crc, 3, &crcs);
diff --git a/tests/kms_cursor_crc.c b/tests/kms_cursor_crc.c
index 3828ac3..55b9b7c 100644
--- a/tests/kms_cursor_crc.c
+++ b/tests/kms_cursor_crc.c
@@ -110,16 +110,8 @@ static igt_pipe_crc_t *create_crc(data_t *data, int
crtc_idx)
igt_pipe_crc_t *crc;
crc = igt_pipe_crc_new(&data->debugfs, data->drm_fd, crtc_idx,
- INTEL_PIPE_CRC_SOURCE_PF);
- if (crc)
- return crc;
-
- crc = igt_pipe_crc_new(&data->debugfs, data->drm_fd, crtc_idx,
- INTEL_PIPE_CRC_SOURCE_PIPE);
- if (crc)
- return crc;
-
- return NULL;
+ INTEL_PIPE_CRC_SOURCE_AUTO);
+ return crc;
}
static void display_init(data_t *data)
--
1.8.4.rc3
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